:root{
  --bg:#ffffff; --bg-2:#f4f5f7; --ink:#101418; --ink-2:#4a525c; --mute:#7c858f;
  --line:#e4e7eb; --blue:#1f4ed8; --blue-2:#e9efff; --wa:#25D366; --wa-2:#1ebe5a;
  --dark:#0e1216;
  --f:"Onest",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --r:16px; --wrap:1200px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.55 var(--f);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
p{margin:0}
h1,h2,h3{margin:0;letter-spacing:-.02em;text-wrap:balance}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.sec{padding-block:clamp(56px,7vw,96px)}
.sec--gray{background:var(--bg-2)}
.head{display:grid;gap:12px;margin-bottom:clamp(28px,4vw,44px);max-width:760px}
.kick{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}
.h2{font-size:clamp(26px,3.2vw,40px);line-height:1.12;font-weight:700}
.sub{font-size:17px;color:var(--ink-2)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:12px;font:600 16px/1.1 var(--f);text-decoration:none;border:0;cursor:pointer;transition:transform .2s,background .2s,box-shadow .2s;text-align:center}
.btn svg{width:20px;height:20px;flex:none}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 8px 20px -8px rgba(37,211,102,.75)}
.btn--wa:hover{background:var(--wa-2);transform:translateY(-1px)}
.btn--ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn--ghost:hover{border-color:var(--ink)}
.btn--block{width:100%}

/* шапка */
.top{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top__in{display:flex;align-items:center;gap:20px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:17px;letter-spacing:.1em}
.logo svg{width:28px;height:28px;color:var(--blue)}
.logo small{display:block;font-size:11px;font-weight:500;letter-spacing:0;color:var(--mute);margin-top:1px}
.nav{display:flex;gap:24px;margin-left:auto;font-size:15px;font-weight:500;color:var(--ink-2)}
.nav a{text-decoration:none}
.nav a:hover{color:var(--blue)}
.top__tel{font-weight:700;text-decoration:none;white-space:nowrap;display:grid;line-height:1.2;text-align:right}
.top__tel small{font-size:11.5px;font-weight:500;color:var(--mute)}
.top .btn{min-height:44px;padding:0 16px;font-size:14.5px;border-radius:10px}

/* первый экран */
.hero{position:relative;color:#fff;background:var(--dark);overflow:hidden}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 35%;opacity:.55}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,18,22,.92) 0%,rgba(14,18,22,.72) 50%,rgba(14,18,22,.35) 100%)}
.hero__grid{position:relative;z-index:2;display:grid;grid-template-columns:1fr 420px;gap:48px;align-items:center;padding-block:56px 64px}
.hero__txt{display:grid;gap:20px;min-width:0}
.badge{display:inline-flex;align-items:center;gap:8px;width:max-content;max-width:100%;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);font-size:14px;font-weight:600}
.badge b{color:#7dffa9}
.hero h1{font-size:clamp(34px,4.4vw,54px);line-height:1.05;font-weight:800}
.hero__sub{font-size:18px;color:rgba(255,255,255,.85);max-width:52ch}
.ticks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.ticks li{display:flex;gap:10px;align-items:flex-start;font-size:15.5px;color:rgba(255,255,255,.92)}
.ticks svg{width:20px;height:20px;flex:none;color:#7dffa9;margin-top:1px}

/* мини-форма */
.calc{background:#fff;color:var(--ink);border-radius:20px;padding:24px;box-shadow:0 30px 60px -20px rgba(0,0,0,.5);display:grid;gap:16px;min-width:0}
.calc__h{font-size:20px;font-weight:700;line-height:1.25}
.calc__h small{display:block;font-size:14px;font-weight:500;color:var(--mute);margin-top:4px}
.calc__step{display:grid;gap:8px}
.calc__q{font-size:13px;font-weight:700;color:var(--ink-2)}
.calc__q b{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--blue);color:#fff;font-size:11px;margin-right:6px}
.opts{display:flex;flex-wrap:wrap;gap:6px}
.opt{border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 12px;font:500 14px/1.2 var(--f);color:var(--ink);cursor:pointer;transition:all .15s}
.opt:hover{border-color:var(--blue)}
.opt[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:#fff}
.calc__note{font-size:12.5px;color:var(--mute);text-align:center}
.calc__sale{display:flex;align-items:center;justify-content:center;gap:8px;padding:9px;border-radius:10px;background:#eafbf1;color:#0b7a3b;font-size:14px;font-weight:600}

/* доверие */
.trust{border-bottom:1px solid var(--line)}
.trust__in{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-block:22px}
.tr{display:grid;gap:2px}
.tr b{font-size:24px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.tr span{font-size:14px;color:var(--mute)}

/* для чего оценка */
.goals{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.goal{display:flex;flex-direction:column;gap:10px;padding:22px;border-radius:var(--r);border:1px solid var(--line);background:#fff;transition:border-color .2s,box-shadow .2s;min-width:0}
.goal:hover{border-color:#c7d3f5;box-shadow:0 14px 30px -18px rgba(31,78,216,.35)}
.goal__ic{width:44px;height:44px;border-radius:12px;background:var(--blue-2);color:var(--blue);display:grid;place-items:center}
.goal__ic svg{width:22px;height:22px}
.goal h3{font-size:19px;font-weight:700}
.goal p{color:var(--ink-2);font-size:15px}
.goal .btn{margin-top:auto;min-height:46px;font-size:15px}

/* оффер */
.offer{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch}
.stack{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;display:grid;gap:4px;min-width:0}
.stack__row{display:grid;grid-template-columns:28px 1fr;gap:12px;padding:14px 0;border-bottom:1px dashed var(--line)}
.stack__row:last-child{border-bottom:0}
.stack__row svg{width:24px;height:24px;color:var(--wa-2)}
.stack__row b{display:block;font-size:16.5px}
.stack__row span{font-size:14.5px;color:var(--ink-2)}
.deal{background:var(--blue);color:#fff;border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:16px;justify-content:center;min-width:0}
.deal .deal__big{font-size:clamp(56px,7vw,84px);font-weight:800;line-height:.9;letter-spacing:-.04em}
.deal p{font-size:17px;color:rgba(255,255,255,.88)}
.deal small{font-size:13.5px;color:rgba(255,255,255,.7)}

/* формула ценности */
.vals{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.val{padding:22px;border-radius:var(--r);background:var(--bg-2);display:grid;gap:8px;align-content:start}
.val .val__n{font-size:30px;font-weight:800;color:var(--blue);letter-spacing:-.02em;line-height:1}
.val h3{font-size:17px;font-weight:700}
.val p{font-size:14.5px;color:var(--ink-2)}

/* шаги */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.step{position:relative;padding:22px;border-radius:var(--r);background:#fff;border:1px solid var(--line);display:grid;gap:8px;align-content:start}
.step::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--ink);color:#fff;font-weight:700;font-size:15px}
.step h3{font-size:17px;font-weight:700}
.step p{font-size:14.5px;color:var(--ink-2)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:28px}
.cta-row span{font-size:14px;color:var(--mute)}

/* что оцениваем */
.objs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.obj{padding:22px;border-radius:var(--r);background:#fff;border:1px solid var(--line);min-width:0}
.obj h3{font-size:18px;font-weight:700;margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips span{padding:6px 11px;border-radius:8px;background:var(--bg-2);font-size:14px}
.not{margin-top:16px;display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border-radius:12px;background:#fff6e6;border:1px solid #f5dfb3;font-size:15px}
.not svg{width:22px;height:22px;flex:none;color:#c27a00;margin-top:1px}
.not--ok{background:var(--blue-2);border-color:#cdd9fb}
.not--ok svg{color:var(--blue)}
.not a{color:var(--blue);font-weight:600}

/* гарантия */
.guar{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;padding:32px;border-radius:20px;background:var(--dark);color:#fff}
.guar__ic{width:72px;height:72px;border-radius:50%;background:rgba(125,255,169,.12);display:grid;place-items:center;color:#7dffa9}
.guar__ic svg{width:36px;height:36px}
.guar h3{font-size:clamp(20px,2.2vw,26px);font-weight:700;margin-bottom:6px}
.guar p{color:rgba(255,255,255,.75);font-size:15.5px;max-width:60ch}

/* о компании */
.about{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.about__ph{border-radius:20px;overflow:hidden;aspect-ratio:4/3}
.about__ph img{width:100%;height:100%;object-fit:cover}
.about__txt{display:grid;gap:16px;min-width:0}
.about__txt p{color:var(--ink-2)}
.about__txt .kick{color:var(--blue)}
.spec{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:6px}
.spec div{padding:14px;border-radius:12px;background:var(--bg-2)}
.spec span{display:block;font-size:12.5px;color:var(--mute)}
.spec b{font-size:15px}

/* FAQ */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{border:1px solid var(--line);border-radius:14px;background:#fff;padding:0 20px}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0;font-weight:600;font-size:17px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";width:10px;height:10px;border-right:2px solid var(--ink-2);border-bottom:2px solid var(--ink-2);transform:rotate(45deg) translateY(-3px);transition:transform .25s;flex:none}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq details p{padding-bottom:18px;color:var(--ink-2)}

/* статьи */
.posts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.post{display:grid;gap:8px;align-content:start;padding:18px;border-radius:14px;border:1px solid var(--line);text-decoration:none;transition:border-color .2s}
.post:hover{border-color:var(--blue)}
.post small{font-size:12.5px;color:var(--mute)}
.post b{font-size:15.5px;font-weight:600;line-height:1.35}

/* финал */
.final{position:relative;background:var(--dark);color:#fff;overflow:hidden}
.final__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.35}
.final .wrap{position:relative;z-index:2}
.final__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.final h2{font-size:clamp(28px,3.4vw,42px);font-weight:800;line-height:1.1}
.final .sub{color:rgba(255,255,255,.8);margin-top:12px}
.final .cta-row span{color:rgba(255,255,255,.6)}
.cl{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:8px 22px}
.cl div{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:15px}
.cl div:last-child{border-bottom:0}
.cl span{color:rgba(255,255,255,.55)}
.cl a,.cl b{font-weight:600;text-decoration:none;min-width:0;overflow-wrap:anywhere}
.cl b span{color:inherit}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:48px;padding-block:20px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:rgba(255,255,255,.5)}
.foot a{color:rgba(255,255,255,.7)}
.foot__ai{display:flex;gap:12px;flex-wrap:wrap}
.footer__ai{flex-basis:100%;display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;min-width:0}
.footer__ai-title{font-weight:700;color:rgba(255,255,255,.7)}
.footer__ai a{font-family:ui-monospace,Menlo,Consolas,monospace;text-decoration:underline;text-underline-offset:2px}
.footer__ai-note{opacity:.7}
.mbar{display:none}

@media (max-width:1060px){
  .nav{display:none}
  .top__in{justify-content:space-between}
  .hero__grid{grid-template-columns:1fr;gap:28px}
  .calc{max-width:560px}
  .goals,.objs{grid-template-columns:1fr 1fr}
  .vals,.steps,.posts{grid-template-columns:1fr 1fr}
  .offer,.about,.final__grid{grid-template-columns:1fr}
  .trust__in{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .wrap{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
  .top__in{min-height:60px;gap:12px}
  .logo{font-size:15px}
  .logo small{display:none}
  .top__tel{font-size:15px}
  .top__tel small{display:none}
  .top .btn{display:none}
  .hero__grid{padding-block:32px 36px;gap:24px}
  .hero::after{background:linear-gradient(180deg,rgba(14,18,22,.78),rgba(14,18,22,.9))}
  .hero h1{font-size:32px}
  .hero__sub{font-size:16px}
  .badge{font-size:13px}
  .ticks{grid-template-columns:1fr;gap:8px}
  .ticks li{font-size:15px}
  .calc{padding:18px;border-radius:16px}
  .calc__h{font-size:18px}
  .opt{padding:8px 11px;font-size:13.5px}
  .trust__in{gap:14px 12px;padding-block:18px}
  .tr b{font-size:20px}
  .tr span{font-size:13px}
  .goals,.objs,.vals,.steps,.posts{grid-template-columns:1fr}
  .goal,.val,.step,.obj{padding:18px}
  .goal{display:grid;grid-template-columns:44px 1fr;gap:6px 14px;align-items:center}
  .goal p,.goal .btn{grid-column:1/-1}
  .goal .btn{margin-top:6px}
  .goals{gap:12px}
  .stack{padding:18px}
  .deal{padding:24px}
  .guar{grid-template-columns:1fr;gap:16px;padding:24px;text-align:left}
  .guar__ic{width:56px;height:56px}
  .guar .btn{width:100%}
  .cta-row .btn{width:100%}
  .spec{grid-template-columns:1fr}
  .faq summary{font-size:16px}
  .cl{padding:4px 16px}
  .cl div{grid-template-columns:1fr;gap:2px}
  .mbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;gap:8px;padding:8px max(12px,env(safe-area-inset-right,0px)) calc(8px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left,0px));background:rgba(255,255,255,.97);border-top:1px solid var(--line);box-shadow:0 -8px 24px -12px rgba(0,0,0,.2)}
  .mbar .btn{flex:1;min-height:50px;padding:0 12px}
  .mbar .btn--ghost{flex:0 0 auto}
  body{padding-bottom:70px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}

/* ───── внутренние страницы ───── */
.page-top{padding-top:clamp(28px,4vw,48px)}
.h1{font-size:clamp(28px,3.6vw,44px);line-height:1.12;font-weight:800;letter-spacing:-.02em;margin:10px 0 14px}
.bc{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:13.5px;color:var(--mute)}
.bc a{text-decoration:none;color:var(--ink-2)}
.bc a:hover{color:var(--blue)}
.bc i{font-style:normal;opacity:.5}
.bc span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:40ch}
.bc--light,.bc--light a{color:rgba(255,255,255,.75)}
.hero--sm .hero__grid{grid-template-columns:1fr;max-width:860px;margin-left:auto;margin-right:auto;padding-block:40px 56px}
.hero--sm .hero__grid{max-width:var(--wrap)}
.hero--sm .hero__txt{max-width:820px}
.goal__more{font-size:14px;font-weight:600;color:var(--blue);text-decoration:none}
.ticks--ink li{color:var(--ink-2)}
.ticks--ink svg{color:var(--wa-2)}
.posts--all{margin-top:24px;grid-template-columns:repeat(3,1fr)}
.blog-filter{margin-top:24px}
.blog-filter .opt{font-size:14.5px;padding:9px 14px}
.ccards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.ccard{display:grid;gap:6px;align-content:start;padding:20px;border-radius:var(--r);border:1px solid var(--line);text-decoration:none;transition:border-color .2s;min-width:0}
.ccard:hover{border-color:var(--blue)}
.ccard span{font-size:13px;color:var(--mute)}
.ccard b{font-size:16.5px;overflow-wrap:anywhere}
.ccard svg{width:28px;height:28px;color:var(--wa-2)}
.ccard--wa{background:#eafbf1;border-color:#bfeccf}
.spec--wide{grid-template-columns:repeat(4,1fr);margin-top:14px}

/* статья */
.art{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:48px;align-items:start}
.art__meta{font-size:14px;color:var(--mute);margin-bottom:22px}
.toc{border:1px solid var(--line);border-radius:14px;padding:6px 18px;margin-bottom:28px;background:var(--bg-2)}
.toc summary{cursor:pointer;font-weight:700;padding:10px 0}
.toc ol{margin:0 0 12px;padding-left:20px;display:grid;gap:6px;font-size:15px}
.toc li.l3{margin-left:16px;list-style:circle}
.toc a{color:var(--ink-2);text-decoration:none}
.toc a:hover{color:var(--blue)}
.prose{font-size:17px;line-height:1.7;color:#22282f;max-width:72ch}
.prose h2{font-size:clamp(22px,2.4vw,28px);line-height:1.25;margin:36px 0 12px;font-weight:700;scroll-margin-top:84px}
.prose h3{font-size:20px;line-height:1.3;margin:28px 0 10px;font-weight:700;scroll-margin-top:84px}
.prose h4{font-size:17.5px;margin:22px 0 8px;font-weight:700}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:22px;display:grid;gap:6px}
.prose a{color:var(--blue)}
.prose table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:15px;display:block;overflow-x:auto}
.prose th,.prose td{border:1px solid var(--line);padding:9px 12px;text-align:left}
.prose th{background:var(--bg-2)}
.prose blockquote{margin:0 0 18px;padding:12px 18px;border-left:3px solid var(--blue);background:var(--bg-2);border-radius:0 10px 10px 0}
.icta{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;margin:24px 0;border-radius:14px;background:var(--blue-2);border:1px solid #cdd9fb;max-width:72ch}
.icta b{display:block;font-size:17px}
.icta span{font-size:14.5px;color:var(--ink-2)}
.icta .btn{min-height:46px;flex:none}
.side{position:sticky;top:88px}
.side__card{border:1px solid var(--line);border-radius:18px;padding:22px;display:grid;gap:12px;box-shadow:0 20px 40px -28px rgba(16,20,24,.35)}
.side__price{font-size:15px;color:var(--ink-2)}
.side__price b{display:block;font-size:30px;font-weight:800;color:var(--ink);letter-spacing:-.02em}
.side__sale{display:inline-block;width:max-content;padding:5px 10px;border-radius:8px;background:#eafbf1;color:#0b7a3b;font-weight:600;font-size:14px}
.side .ticks{grid-template-columns:1fr;gap:8px}
.side .ticks li{font-size:14.5px}
.side .btn{min-height:48px;font-size:15px}
.side__note{font-size:13px;color:var(--mute);text-align:center}

@media (max-width:1060px){
  .art{grid-template-columns:1fr}
  .side{position:static}
  .side__card{max-width:520px}
  .ccards,.spec--wide{grid-template-columns:1fr 1fr}
  .posts--all{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .h1{font-size:28px}
  .ccards,.spec--wide,.posts--all{grid-template-columns:1fr}
  .prose{font-size:16.5px}
  .icta{flex-direction:column;align-items:stretch}
  .bc span{max-width:22ch}
  .hero--sm .hero__grid{padding-block:28px 36px}
}
.prose .btn--wa,.icta .btn--wa{color:#fff;text-decoration:none}

/* контакты: вопросы-подзаголовки */
.c-q{margin-top:22px;font-size:clamp(20px,2.2vw,26px)}
.c-qa{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}
.c-qa>div{padding:18px;border-radius:14px;background:var(--bg-2);min-width:0}
.c-qa .h3{font-size:16px;margin:0 0 6px;line-height:1.3}
.c-qa p{margin:0;font-size:14.5px;color:var(--mute)}
.c-qa ul{margin:8px 0 0;padding-left:18px;font-size:14.5px}
.art-faq{margin-top:36px}
.art-faq .h2{margin-bottom:14px}
@media (max-width:1000px){.c-qa{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.c-qa{grid-template-columns:1fr}}

.faq--open{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.faq--open .qa{padding:18px;border-radius:14px;background:var(--bg);min-width:0}
.faq--open h3{font-size:17px;margin:0 0 6px;line-height:1.3}
.faq--open p{margin:0;color:var(--ink-2)}
@media (max-width:700px){.faq--open{grid-template-columns:1fr}}